2238695212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{2777}}^1$

素因数の和:3250

約数の個数: 48

約数和(自身を含む): 4345014240

約数和(自身を除く): 2106319028

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 419, 481, 838, 962, 1676, 1924, 2777, 5447, 5554, 10894, 11108, 15503, 21788, 31006, 36101, 62012, 72202, 102749, 144404, 201539, 205498, 403078, 410996, 806156, 1163563, 1335737, 2327126, 2671474, 4654252, 5342948, 15126319, 30252638, 43051831, 60505276, 86103662, 172207324, 559673803, 1119347606, 2238695212]

約数ペア:

[(1, 2238695212), (2, 1119347606), (4, 559673803), (13, 172207324), (26, 86103662), (37, 60505276), (52, 43051831), (74, 30252638), (148, 15126319), (419, 5342948), (481, 4654252), (838, 2671474), (962, 2327126), (1676, 1335737), (1924, 1163563), (2777, 806156), (5447, 410996), (5554, 403078), (10894, 205498), (11108, 201539), (15503, 144404), (21788, 102749), (31006, 72202), (36101, 62012)]